Seiko Cal. 4413 - 624

This Hand-Winding model from 1970 features a 38mm Two-Tone case. With its 20mm lug width and 12.9mm profile, it sits comfortably on most wrists. [seikata-wm-e85d7039d6b4]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

38mm

Case Thickness

12.9mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

190m

Dial Color

Blue Sunburst

Jewels

33j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1970

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